Breast milk cold storage preservation jar

Abstract

1. The name of the design product: breast milk cold storage preservation jar. 2. The use of the design product: for storing breast milk. 3. The design points of the design product: in shape. 4. The picture or photo that best indicates the design points: combined state perspective view 1. 5. Other components that need to be explained: In the design, component 1 is the preservation jar outer barrel, component 2 is the first layer inner barrel, and component 3 is the second layer inner barrel.

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